DSHB108 Solar Panel HJT 495W-520W
Bifacial Half Cell Double-glass Solar Module
DSHB108 High-Efficiency Solar Module: Maximize Energy Output, Minimize LCOE
No B-O Bonding – Eliminate LID for Long-Term Reliability
Engineered with a B-O-free structure to completely eliminate Light Induced Degradation (LID), ensuring long-term performance stability and extended lifespan.
Cryogenic Laser Cutting – Reduced Power Loss and Micro-Cracking
Advanced cryogenic laser cutting minimizes edge damage, lowers power loss, and reduces cell fragmentation, leading to improved mechanical durability.
Enhanced Light Utilization – Less Silver Paste Consumption
Optimized light capture increases photoelectric conversion, significantly reducing the use of silver paste and lowering manufacturing costs.
Doped µ-SiO₂ Layer – Achieving Over 26% Cell Efficiency
Incorporates doped micro-silicon dioxide (µ-SiO₂) to push cell efficiency beyond 26%, setting a new benchmark for solar cell performance.
Advanced DS Technology: Higher Cell Efficiency, Higher Module Power
Gettering + µc-Si Technology for Maximum Efficiency
Combines advanced gettering processes with microcrystalline silicon (µc-Si) technology to remove impurities and enhance cell performance, resulting in higher module power output.
Up to 95% Bifaciality – More Energy from Both Sides
Featuring a naturally symmetrical bifacial structure that delivers up to 95% bifaciality, significantly boosting rear-side energy yield in diverse installation environments.
PIB Edge Sealing – Built to Withstand Harsh Environments
Utilizes polyisobutylene (PIB) sealing material and integrated coated frames, passing IEC salt mist corrosion test Level 8, ensuring durability in coastal and high-humidity conditions.
Ideal for Utility-Scale Solar Projects
DSHB108 is engineered for large-scale solar farms with:
Lower Balance of System (BOS) Cost
Reduced Levelized Cost of Energy (LCOE)
Higher Power Output and Return on Investment (ROI)
CERTIFICATION
IEC61215, IEC61730
ISO9001: 2015 Quality Management System
ISO14001: 2015 Environment Management System
ISO45001: 2018 Occupational Health and Safety
IEC62941: 2019 Terrestrial photovoltaic (PV) modules-Quality
system for PV module manufacturing
QUALITY ASSURANCE
MECHANICAL PARAMETERS
|
Cell (mm) |
182*105 Mono |
| Dimensions (L*M*H) (mm) | 1960*1134*30 |
| Weight (kg) | 27.4 |
| Cable Cross Section Size (m㎡) | 4 |
| No. of Cells & Connections | 108(6*18) |
| No. of Diodes | 3 |
QUALIFICATION
| Max. System Voltage (V DC) | DC1500V (IEC) |
| Temperature Cycling Range (℃) | -40~+85 |
| Max. Series Fuse Rating (A) | 20 |
| Max. Reverse Current (A) | 20 |
| Max. Wind Load / Max. Snow Load (Pa) | 2400 / 5400 |
| Hot Spot Rate | 100% Free |
| Connector Type | MC4 Compatible |
| Fire Rating | Class II |
| Junction Box & Connector Protection Grade | IP68 |
| Bifacial Factor (%) | 90±5 |
ELECTRICAL PARAMETERS
| DSHB108-495 | DSHB108-500 | DSHB108-505 | DSHB108-510 | DSHB108-515 | DSHB108-520 | ||
|---|---|---|---|---|---|---|---|
|
STC AM1.5, 1000W/㎡ Cell Temperature 25℃ |
Max. Power at STC (Pmpp/W) | 495 | 500 | 505 | 510 | 515 | 520 |
| Max. Power Voltage (Vmp/V) | 34.05 | 34.16 | 34.27 | 34.38 | 34.49 | 34.60 | |
| Max. Power Current (Imp/A) | 14.54 | 14.64 | 14.74 | 14.84 | 14.94 | 15.40 | |
| Open Circuit Voltage (Voc/V) | 40.65 | 40.76 | 40.87 | 40.98 | 41.09 | 41.20 | |
| Short Circuit Current (Isc/A) | 15.37 | 15.48 | 15.59 | 15.70 | 15.81 | 15.92 | |
| Module Efficiency (%) | 22.3 |
22.5 |
22.7 | 22.9 | 23.2 | 23.4 | |
|
NOCT AM1.5, 800W/㎡, Ambient Temperature 20℃, Wind Speed 1m/s |
Max. Power at NOCT (Pmpp/W) | 377 | 381 | 385 | 389 |
393 |
397 |
| Max. Power Voltage (Vmp/V) | 32.53 | 32.63 | 32.73 | 32.83 | 32.93 | 33.03 | |
| Max. Power Current (Imp/A) | 11.62 | 11.70 | 11.78 | 11.86 | 11.94 | 12.02 | |
| Open Circuit Voltage (Voc/V) | 38.80 | 38.90 | 39.01 | 39.11 | 39.22 | 39.32 | |
| Short Circuit Current (Isc/A) | 12.28 | 12.37 | 12.46 | 12.55 | 12.64 | 12.72 | |
|
BSTC AM1.5, 800W/㎡, 135W/㎡,25℃ |
Max. Power at BSTC (Pmpp/W) | 555 | 560 | 566 | 571 | 577 | 583 |
| Max. Power Voltage (Vmp/V) | 34.17 | 34.28 | 34.39 | 34.50 | 34.61 | 34.72 | |
| Max. Power Current (Imp/A) | 16.25 | 16.36 | 16.47 | 16.58 | 16.80 | 16.80 | |
| Open Circuit Voltage (Voc/V) | 40.79 | 40.90 | 41.01 | 41.12 | 41.23 | 41.34 | |
| Short Circuit Current (Isc/A) | 17.24 | 17.36 | 17.48 | 17.61 | 17.73 | 17.85 | |
PACKING CONFIGURATION
| Container (High cube) | |
|---|---|
| Modules Per Pallet | 36 |
| Pallets Per Container | 24 |
| Modules Per Container | 864 |
TEMPERATURE COEFFICIENTS
| Temperature Coefficient Voltage (Voc) | -0.22 %/℃ |
| Temperature Coefficient Current (Isc) | 0.04 %/℃ |
| Temperature Coefficient Power (Pm) | -0.24 %/℃ |
I-V CURVE
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